I'm having trouble adjusting my rear louver latch and would like to know if anyone can offer any suggestions. When I got the car, the hook on the engine cover that the latch hooks to was adjusted too high allowing the louvers to rattle. I have adjusted this down as far as it will go, but it is still not far enough. I even removed a small black rectangular piece of plastic which lowered it even further, but the latch still has enough play that I hear it rattle when waiting at red lights. Suggestions anyone? Walt Tampa, FL